4.1. - : , ; (, ) .
4.2. : ; .
4.3. , .
4.4. . ( 50) . .
4.5. . .
4.6. , () , , .
5.1. .
5.2. , - , , , .
5.3. , :
, ;
.
5.4. :
, , ;
.
5.5. , , , .
4
: . 16.2 .
:
- | ʖ1000 | Ж1000 | ||||||
/ | ||||||||
Dm As | ||||||||
A1 | 1,02610-2 | -2,82310-2 | -1,02810-2 | -0,1598 | -9,49410-3 | -1,69110-2 | -7,98710-3 | -2,41510-2 |
B1 | 9,53610-2 | 7,754 | 5,975 | 26,54 | 3,745 | 4,221 | 2,761 | 4,141 |
C1 | 154,0 | 464,0 | 268,9 | -263,6 | 112,5 | 55,95 | 31,65 | -32,17 |
2 | 4,19510-4 | 7,57810-5 | 8,37610-5 | -3,15410-3 | -3,62410-4 | -2,61310-4 | -1,63710-4 | -2,56210-4 |
B2 | -4,23710-2 | -4,74410-3 | 4,07810-2 | 0,8457 | 7,27410-2 | 5,62210-2 | 4,56110-2 | 5,43410-2 |
C2 | 3,976 | 14,67 | 6,484 | 3,539 | 1,426 | 2,004 | 1,307 | -0,3278 |
Σ | ||||||||
A3 | 5,95510-2 | 0,2132 | 0,1324 | -5,10210-2 | 1,38110-2 | -2,610-3 | -8,18210-3 | -9,21610-3 |
B3 | -8,157 | -30 | -16,41 | 35,67 | -1,811 | 1,921 | 2,856 | 6,277 |
C3 | 437,2 | 319,8 | 226,7 | 439,9 |
Lx | L | g | V, / | , | , | , | n | t | KZ | |||||
0,15 | 3,5 | 19,5 | 0,3 | 0,17 |
|
|
:
1. () 16.1 , B, .
2. m1 :
3. m ():
, ,
γ , 0,06;
, ;
4. t;
1=m1KyKz=0,66960,4181=0,27989 /.
5. (t):
t=-(+t)=8-(3,5+1)=3,5 , t=L/n (10/10=1)
6. (t=3,5 ):
=1 Kt=0,279890,68=0,1903 /.
7. 1=1 Kt(1 ); 1=0,279891,132=0,317 /.
8. (s):
s=з=0,19030,17=0,0323 /2.
9. ():
tn=t + t (3,5+1=4,5)
10. :
=1=0,279897,28=2,037 .
11. , ();
) , , .
) (m2):
;
) 2:
2=m2KyKz=0,015970,4181=0,0066754 /;
) :
=Dt/240=16/240=0,0666;
Dt=t-t=19,5-3,5=16 ;
) :
= 2 Kz=0,00667540,066611=0,000444 u.
12. :
= 3300 = 33000,000444 = 1,465 .
13. (`):
) , , .
) ;
) 3 = m3KyKz = 1,60700,4181 = 0,6717 /;
) ` = 3z = 0,67170,06661 = 0,0447352 .
14. (Σ):
Σ = ++` = 2,037+1,465+0,0447352 = 3,546 .
5
:
:
Q0 m | d / | h | t 0, C0 | V / | N | B % | ||
Cl2 | 1,553 | 2 |
100 . 2,2 . 4 . : , 2 /, 0. 2 . , 1 2. 50%. .
|
|
1. , k6 ( ) , (, ), (10):
,
h - . =0,05
d - , /3
:
k2 , k7 - 6,10
k4 1,33
h = ( - 0,2) , - .
k7 . 17.1, , .
.
2 (.. N - 2 ).
2. (Q1, ) 3:
Q1=k1k3k5k7Q0,
Q0 - , , ,
k1, k3, k7- 0,18; 1; 0.6
k5- 0.23
Q1= 0,18 1 0,23 0,6 160 = 3,97 .
3. (Q2, ) 7:
Q2 = (1- k1) k2k3k4k5k6k7 .
k6:
N>, k6 = 08. N (2) < (15,7 ),
k6 = = = 1. . 17.3 k6 = , k6 . 17.3:
Q2 = (1 - 0,18) 0,052 1 3,01 1,67 0,23 1 .
4. . 17.10 2,48 (Q1) (1, ):
3 ...................... 3.99
3,97 X
1 2,17
: 1= +( ) (Q1 Q )/(Q Q )
:
.
5. . 17.10 1,59 (Q2) 2 ():
3 ..................... 3,99
2,53 ...........................
1 ..................... 2,17
.
6. () 9:
= ' + 0,5 ",
- , ' ' ".
= 3,78 + 0,5 * 4,7 = 6,13 .
7. () 6:
= N n,
N - , ( N=4 ),
n - (/) (. . 17.7)
= 216 = 32 ,
6,13 , () ().
8. :
) 3 / j (. . 17.5) 45;
) 1 / .
. . .
9. S (2) (7): S = 0,00872 j 2,
0,00872 - .
- , .
S = 0,00872 6,132 45 = 14,7 2.
10. S (2) (8):
S = k8 2 ,
k8 - , () (. . 17.2);
- , ;
N - , ;
S = 0,133 6,132 =5,742.
11. , .
(N . .) :
N= S ,
- , . /2;
S - , 2.
N = 2 14,7= 29,4 . .
12. :
) N (..) , , (11):
,
|
|
S - , 2;
b - .
. .
(. 17.8):
- (25%) 1,04 ..;
- (40%) 1,67 ..;
- (35%) 1,46 ..
6
: : (), .